Meteorites found in Pennsylvania,
Stone, Ralph Walter, 1876-
Meteorites found in Pennsylvania, by Ralph W. Stone and Eileen M. Starr. - Rev. - Harrisburg, [Pennsylvania Topographic and Geologic Survey] 1967. - iii, 35 p. illus. 23 cm. - Pennsylvania Geological Survey. Bulletin G 2. . - General geology report ; G2. .
"Pennsylvania Geological Survey. 4th series." "General geology report G 2, 1932, revised 1967."
70632034
Meteorites--Pennsylvania.
Meteorites found in Pennsylvania, by Ralph W. Stone and Eileen M. Starr. - Rev. - Harrisburg, [Pennsylvania Topographic and Geologic Survey] 1967. - iii, 35 p. illus. 23 cm. - Pennsylvania Geological Survey. Bulletin G 2. . - General geology report ; G2. .
"Pennsylvania Geological Survey. 4th series." "General geology report G 2, 1932, revised 1967."
70632034
Meteorites--Pennsylvania.